Glucono Delta Lactone (GdL)

Supplier:

United States Biological

Cat no: G3035

Glucono Delta Lactone (GdL)

Glucono-1,5-Lactone or GdL is a neutral cyclic ester of gluconic acid, produced with the acid by fermentation of glucose. It is separated from the acid by crystallisation. GdL is a fine, white crystalline powder, freely soluble in water. It is practically odorless and has a slightly sweet taste. Non toxic, it is completely metabolized in the body like a carbohydrate. When added into an aqueous solution, GdL rapidly dissolves, and subsequently slowly hydrolyses to gluconic acid, producing a gentle acidification in the same way as lactic acid-producing bacteria. In solution both gluconic acid and GdL are always in balance. The equivalent point and the rate of transformation are related to concentration, temperature and pH.\n\nApplications:\nControlled release acidulant\nMild acidulant\nCuring accelerator\nLeavening agent\nChelating agent\nPreservative agent enhancer\n\nTypical Specifications:\nAppearance: Fine, white, crystalline powder\nPurity: (same/more than)99%\nArsenic: (same/less than) 0.0003%\nHeavy Metals (Pb): (same/less than) 0.002%\nReducing Substances: (same/less than) 0.5%\n\nRegulatory:\nGlucono-delta-lactone is supplied in accordance with the latest requirements of the United States Pharmacopeia (USP), the Food Chemicals Codex (FCC) and of Commission Regulation (EU) No 231/2012.\n\nIn Europe GdL is listed as a generally permitted food additive (E 575) and may be added to all foodstuffs, following the "quantum satis" principle, as long as no special regulation restricts the use. The US Food and Drug Administration (FDA) assigned GdL the

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SPECIFICATIONS

Catalog Number

G3035

Size

1Kg

Form

Fine, white crystalline powder

Read more on Supplier website

SUPPLIER INFO

United States Biological

Address:

4 Technology Way, Salem, MA 01970, US

Phone:

+1 800 520 3011

Website:

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